SemiNex Corp
High-power laser diodes and semiconductor optical amplifiers (SOAs)
- Sector
- Semiconductors
- Headquarters
- Danvers, MA
- Latest Form D
- $3.1M, Nov 2025
- Total capital
- $3.9M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $3.9M
- 3 Form D · last Nov 2025
- 12 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 0
- 1 pending
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 3rd filing$3.1M
- Private capital raisedForm D · SEC · 2nd filing$640K
- Private capital raisedForm D · SEC · 1st filing$200K
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Founders and team
From SEC Form D filings- David BeanExecutive Officer, DirectorNamed in SEC Form D filings
- Donald FreemanDirectorNamed in SEC Form D filings
- Greg SmithDirectorNamed in SEC Form D filings
- Jim SerplissDirectorNamed in SEC Form D filings
- John YeeExecutive OfficerNamed in SEC Form D filings
- Michael MarshDirectorNamed in SEC Form D filings
Show all 9 people
- Rod Van SciverDirectorNamed in SEC Form D filings
- Ronald MooreExecutive OfficerNamed in SEC Form D filings
- Ward WilliamsDirectorNamed in SEC Form D filings
What it has protected
USPTO · 0 granted of 1- PendingPortable Semiconductor Diode Laser For Medical TreatmentUSPTOApplication PCTUS2009001350
Related companies, and why
- Avicena, LLCSimilar federal contract value in Semiconductors · null in contracts
- Polaris Electro-Optics, Inc.Similar federal contract value in Semiconductors · null in contracts
- CAUSTIC GRAPHICS INCSimilar federal contract value in Semiconductors · null in contracts
- OPTELLIGENT, LLCSimilar federal contract value in Semiconductors · null in contracts
- LuxNour Technologies IncSimilar federal contract value in Semiconductors · null in contracts
- matforgeSimilar federal contract value in Semiconductors · null in contracts
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .